05-16-2011 11:37 AM
Hello,
I've trying to do matrix multiplication with fixed-point data type. But the LV matrix operations does not support fixed-point data. So I had to make some subVIs that can do it with fixed-point data, but they are super slow.
Is there a better way to do this? Or is there subVIs that I missed?
Thank you in advance.
05-16-2011 04:28 PM
Hello James_K,
Which version of LabVIEW are you working with? In LabVIEW 2010, there is a Matrix*Vector VI for the FPGA Module that allows you to multiply a matrix A with a vector b.
05-16-2011 04:32 PM
Thanks for your response. But I'm with LV 2009. And before going to LV FPGA, I would like to simulate.
05-17-2011 09:23 PM
the matrix VI is an express VI in 2010, so you can save the implementation Iin source form) back to 2009 if you have access to 2010.